/Engine/Plugins/AI/MassAI/Source/MassNavigation/Public/MassNavigationUtils.h
Projects a point to segment and returns the time interpolation value.
namespace UE { namespace MassNavigation { [FVector::FReal](API\Runtime\Core\Math\TVector\FReal) UE::MassNavigation::ProjectPtSeg ( const FVector2D Point, const FVector2D Start, const FVector2D End ) } }